diff --git a/Gemfile b/Gemfile
index 5c043a2b..943a84b6 100644
--- a/Gemfile
+++ b/Gemfile
@@ -6,5 +6,5 @@ gem "org-ruby", ">= 0.7.0"
 gem "creole", "~>0.3.6"
 gem "wikicloth", "=0.6.0"
 gem "literati", "= 0.0.3"
-gem "asciidoctor", ">= 0.0.5"
+gem "asciidoctor", ">= 0.0.9"
 gem "rake"